Stabler teams up with an new partner to investigate a sexual attack on Jessica DeLay, a sixteen-year-old girl who worked tobacco stings for the Department of Health and face an overweight young brother and sister who claim it was an act of vengeance for Jessica and her friend, Tommy Strahan, beating up their older brother Rudi for being fat. Stabler and Blaine arrest DeLay and Strahan, but when the two are released due to lack of admissable evidence, Rudi Bixton takes justice into his own hands.

The NCIS team must protect Ziva when a suspect dies while being in custody, and her tactic might be the reason why the person died. The things become much more dangerous when the suspect's brother kidnapps Jenny, and demands the release of his brother in exchange for Jenny, but he has no idea that his brother is dead.

Stephen Colbert welcomes the author of "Quit Digging Your Grave with a Knife and Fork: A 12-Stop Program to End Bad Habits and Begin a Healthy Lifestyle" and the Governor of Arkansas, Gov. Mike Huckabee!

Monologue/Opening: Graig comments on the story of Rock legend Keith Richards (the Rolling Stones) falling out of a tree and injuring himself. Later, Graig provides evidence that "President Bush" is drinking again and "Sean Connery" tells us how he discovered time travel (he blacked out after getting drunk). Guests: "American Idol" judge, Randy Jackson, gives some insight into the way Idol is judged and offers some opinions on tonights performances. Later, Columnist Connie Schultz talks about her new book.

Jonas and his team must track down surface-to-air missles before they are smuggled out of Brazil after a deal with a drug lord falls through. Jonas gets help from a local boy who informs the team where the SAMs have been taken to be shipped. Meanwhile back on the base, Kim ends up causing even more trouble when she insists that the “Family Readiness Group” deals with what she deems more serious issues. Also, Williams tries to find a way to tell the woman he wants to marry that he is actually a Unit member and not a clerk on the base like she believes.